PartsTable
Technical Data Sheet
Download PDF

12285703 — PIN,GROOVED,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12285703: PIN,GROOVED,HEADED.

The PIN,GROOVED,HEADED is a the manufacturer industrial component. Key specifications include diameter: 0.375 INCHES NOMINAL IN, material: STEEL COMP 1015 OVERALL, head_style: L SHAPE, head_length: 2.625 INCHES NOMINAL IN, head_radius: 0.560 INCHES NOMINAL IN, undercut_width: 0.003 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-100-8104, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
12285703
NSN: 5315-01-100-8104
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
diameter0.375 INCHES NOMINAL IN
materialSTEEL COMP 1015 OVERALL
head_styleL SHAPE
head_length2.625 INCHES NOMINAL IN
head_radius0.560 INCHES NOMINAL IN
undercut_width0.003 INCHES NOMINAL IN
first_end_styleSQUARE
effective_length2.537 INCHES NOMINAL IN
style_designatorGROOVE
pin_head_diameter0.375 INCHES NOMINAL IN
under_head_length3.567 INCHES NOMINAL IN
undercut_diameter0.303 INCHES NOMINAL IN
NSN5315-01-100-8104
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12285703 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
UNDERCUT WIDTH: 0.003 INCHES NOMINAL IN
•
UNDERCUT DIAMETER: 0.303 INCHES NOMINAL IN
•
HEAD RADIUS: 0.560 INCHES NOMINAL IN
•
UNDER HEAD LENGTH: 3.567 INCHES NOMINAL IN
•
FIRST END STYLE: SQUARE
•
STYLE DESIGNATOR: GROOVE
•
PIN HEAD DIAMETER: 0.375 INCHES NOMINAL IN
•
DIAMETER: 0.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
UNDERCUT WIDTH0.003 INCHES NOMINAL IN
UNDERCUT DIAMETER0.303 INCHES NOMINAL IN
HEAD RADIUS0.560 INCHES NOMINAL IN
UNDER HEAD LENGTH3.567 INCHES NOMINAL IN
FIRST END STYLESQUARE
STYLE DESIGNATORGROOVE
PIN HEAD DIAMETER0.375 INCHES NOMINAL IN
DIAMETER0.375 INCHES NOMINAL IN
EFFECTIVE LENGTH2.537 INCHES NOMINAL IN
HEAD STYLEL SHAPE
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 12285703?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 12285703?
12285703 is a PIN,GROOVED,HEADED.
What is the NSN for 12285703?
12285703 is cataloged in the U.S. Government catalog under NSN 5315-01-100-8104. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 12285703

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.